Display screen with a graphical user interface



FIG. 1 is a front view of a display screen with a graphical user interface showing our new design;

FIG. 2 is a front view of a second embodiment thereof;

FIG. 3 is a front view of a third embodiment thereof;

FIG. 4 is a front view of a fourth embodiment thereof;

FIG. 5 is a front view of a fifth embodiment thereof;

FIG. 6 is a front view of a sixth embodiment thereof;

FIG. 7 is a front view of a seventh embodiment thereof;

FIG. 8 is a front view of an eighth embodiment thereof;

FIG. 9 is a front view of a ninth embodiment thereof; and,

FIG. 10 is a front view of a tenth embodiment thereof.

The broken line showing of the display screen is for the purpose of illustrating environmental structure and forms no part of the claimed design. The broken line showing of the remainder of the graphical user interface and the graphical elements forms no part of the claimed design. The broken line showing of the letter “x” forms no part of the claimed design. 

CLAIM The ornamental design for a display screen with a graphical user interface, as shown and described. 